GB-1a

Names

[ CAS No. ]:
220611-41-6

[ Name ]:
GB-1a

[Synonym ]:
(2S,2'R,3R)-5,5',7,7'-Tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-2,2',3,3'-tetrahydro-4H,4'H-3,8'-bichromene-4,4'-dione
[3,8'-Bi-2H-1-benzopyran]-4,4'(3H,3'H)-dione, 5,5',7,7'-tetrahydroxy-2,2'-bis(4-hydroxyphenyl)-, (2S,2'R,3R)-

Biological Activity

[Description]:

(-)-GB-1a is a potent antioxidant agent with an IC50 value of 148 µM[1].

[Related Catalog]:

Research Areas >> Others

Signaling Pathways >> Others >> Others

[References]

[1]. Klaiklay, S., et al. Flavanone glucuronides from the leaves of Garcinia prainiana. Canadian Journal of Chemistry, 2011, 89(4), 461-464.

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
895.6±65.0 °C at 760 mmHg

[ Molecular Formula ]:
C₃₀H₂₂O₁₀

[ Molecular Weight ]:
542.49

[ Flash Point ]:
301.8±27.8 °C

[ Exact Mass ]:
542.121277

[ LogP ]:
6.01

[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.747

[ Storage condition ]:
2-8℃

Safety Information

[ Hazard Codes ]:
Xi

GB-1a

Names

Biological Activity

Chemical & Physical Properties

Safety Information

Related Compounds